Hosted by photographer Nigel Barker, the show (airing Tuesdays at 9 p.m. ET/PT on Oxygen) follows 24 competitors as they compete against each other through photo shoots, commercials and other challenges.

While today's models are much different from those who walked the runways when "supermodel" became part of our lexicon, Rocha, 24, says that a pretty face is just half the battle.

"When I started about 10 years ago, I couldn't even tell a girl from another," Rocha explains. "I want girls to have personality, I don't want them to just be known for great cheekbones or great legs."

He's no stranger to living the high life around larger-than-life personalities as the son of outsized artist and director Julian Schnabel (The Diving Bell and Butterfly). But now that he's been linked to Demi Moore, 26-year-old Vito Schnabel may just get a taste of fame on his own terms.

The eldest son of Julian, Vito grew up around art world and Hollywood royalty before eventually making his own name as a curator and art dealer as a teenager.

"They are just constantly around beautiful and fabulous women and run with a very cool crowd," a source tells PEOPLE of the Schnabel family. "They're fun people."

Who is Vito Schnabel? Here are five things to know about Demi's new love interest:

"It's really happening," a nightlife source tells PEOPLE. "There was a time when Vito was kind of cool with [her ex Ashton Kutcher] – so it seems a little weird." The source adds that the pair are expected to be together during Art Basel in Miami Beach in early December.

Schnabel, an art dealer, is the son of painter and director Julian Schnabel. He and Moore were reportedly "dancing and grinding all over each other" at a party in Jodhpur, India, thrown by supermodel Naomi Campbell for the 50th birthday of her billionaire boyfriend Vladimir Doronin, according to the paper's account.

File under: new friends? Cameron Diaz and supermodel Naomi Campbell relived the good old days at Studio 54 in New York during a SiriusXM soiree. The ladies chatted and danced the night away together at the '70s-themed bash, which marked the launch of Studio 54 Radio. And it was a star-studded affair: Bethenny Frankel twirled by on the dance floor along with Bravo's Andy Cohen. Also there: Ryan Phillippe and Keith Richards. – Carlos Greer

Thanks to the appearance of Campbell as a witness, the UN tribunal of former Liberian president Charles Taylor has gained notoriety, and it was the scene of another conflict Tuesday when Taylor's lawyer accused the supermodel's former agent of presenting a "complete pack of lies" in her testimony.

Defending what she'd said, ex-agent for Campbell Carole White repeated allegations that the model received diamonds from Taylor after a dinner in South Africa in 1997.

While Campbell's testimony was being disputed and defended, a newspaper in Sardinia off the coast of Italy, L'Unione Sarda, reported that on Sunday night the supermodel was at play at a party with super-couple Leonardo DiCaprio and Bar Refaeli, Janet Jackson, Quincy Jones, Kevin Spacey – and diamond merchant Fawaz Gruosi.

Mia Farrow took to the stand Monday in the war-crimes trial of former Liberian president Charles Taylor and disputed Naomi Campbell's sworn testimony from last week about whether so-called "blood diamonds" Campbell received as a gift more than a decade ago had come from Taylor.

Campbell, 40, admitted last week that she received uncut stones from two men in South Africa in 1997 but said she didn't know they were diamonds or that they were linked to Taylor.

Farrow, 65, said Monday that Campbell in fact boasted that the gift was from Taylor at a breakfast the next day as both women prepared for a charity event with Nelson Mandela, Britain's Telegraph reports.

"Naomi Campbell joined us and before she even sat down she recounted the events of the [previous] evening," the actress testified. "She said that in the night she had been awakened. Some men were knocking at her door. They were sent by Charles Taylor and they had given her a huge diamond. Naomi Campbell said they came from Charles Taylor."